Ws2 Mos2 Sulfide Nano Powder Lubricant High Purity Tungsten Molybdenum Black Grease Ultrafine 500nm WS2 Powder 200Gram

Size : 20nmis_customized : YesUsage : Research and DevelopmentMaterial : As DescribedModel er : MoS2 WS2DIY Supplies : MetalworkingOrigin : Mainland Chinamodname=ckeditorSpecification: 500 nmOperating at - 459f ~ 1202f, up to 100000 psi standard loadIt is stable, non-toxic, non corrosive and insoluble. Compatible with engine oilAs low as 0.030 friction coefficient, 100% lubrication3.5 ounces. Sealed packaging, purity 99.9%.100% happy customer guarantee",